310. POTATO SOUP A LA CREME.
CLEANSE, peel, wash, and slice up, about twenty large-sized good
potatoes. Put them into a stewpan with one large onion, and one
head of celery also sliced up; add four ounces of fresh butter, a
little pepper, salt, and grated nutmeg; set them to simmer on a slow
fire, stirring them occasionally, until they are nearly dissolved into a
kind of purée. Then add to them three pints of good white consommé,
and after having allowed the potatoes to boil gently by the side of a
moderate fire for half an hour, pass them through the tammy, and
having removed the purée into a soup-pot, add, if requisite, a little
more consommé, and set the purée on the fire to boil gently by the
side of the stove, in order to clarify it in the usual manner required
for other purées of vegetables. Just before sending to table, add a
pint of boiling cream, a pat of fresh butter, and a little pounded
sugar.
Serve the fried crusts with this soup.